package chapter8;

import com.sun.org.apache.xpath.internal.operations.Bool;

public class Demo4 {
    public static void main(String[] args) {
        Boolean b1 = new Boolean(true);
        Boolean b2 = new Boolean("ok");
        System.out.println("b1:"+ b1.booleanValue());
        System.out.println("b2:"+ b2.booleanValue());
    }
}
